IBM AIX 7.3 — CVE-2007-4799 — denial of service — patch and remediation guide
🟡 Medium ⏱ 15–45 min Last verified: 25 May 2026 Affected versions: IBM AIX 7.3 📖 ~4 min read • Source: NVD CVE-2007-4799, IBM Support Bulletin CVE: CVE-2007-4799 NVD summary: The perfstat kernel extension in bos.perf.perfstat in AIX 5.3 does not verify privileges when processing a SET call, which allows local users to cause […]